Incoming Resources
- National geographic index, 1888-1946, inclusive, with a foreword by Melville Bell Grosvenor ; and an introduction by Gilbert Hovey Grosvenor
- National geographic traveler
- National Geographic Kids
- TRAVEL AND LEISURE
- Travel + leisure
- The National geographic magazine
- Sierra
- National Geographic index, 1888-1988
- Quick reference guide to National geographic, 1955-mid 1990, Jack Hobart
- Travel & leisure
- National geographic kids
- National geographic index, 1947-1983, [editor, Wilbur E. Garrett]
- The world factbook
- National Geographic on assignment USA, by Priit Vesilind